1. Association of British Pharmaceutical Datapharm Publications, 1983. Industries.
2. Bernstein RM, Egerton-Vernon J, Webster vasculitis. Br Med 7 1980;280:156-7.
3. .Silas JH, Ramsay LE, J 1982;284:1602-4.
4. RCelilnattiPohnaromfahcyodlraTlhaezrin1e97p2l; a1s3m:a42c0o-n5c.entration to dosage,1984